26902088

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{499}}^1$

素因数の和:821

約数の個数: 32

約数和(自身を含む): 52920000

約数和(自身を除く): 26017912

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 293, 499, 586, 998, 1172, 1996, 2344, 3992, 6739, 11477, 13478, 22954, 26956, 45908, 53912, 91816, 146207, 292414, 584828, 1169656, 3362761, 6725522, 13451044, 26902088]

約数ペア:

[(1, 26902088), (2, 13451044), (4, 6725522), (8, 3362761), (23, 1169656), (46, 584828), (92, 292414), (184, 146207), (293, 91816), (499, 53912), (586, 45908), (998, 26956), (1172, 22954), (1996, 13478), (2344, 11477), (3992, 6739)]